Bis(1,3-dioxan-2-yl)arenes: Precursors to linked porphyrins

Paul G. Jene; James A Ibers

doi:10.1107/S010827019900788X

Bis(1,3-dioxan-2-yl)arenes: Precursors to linked porphyrins

Paul G. Jene^*, James A Ibers

^*Corresponding author for this work

Chemistry

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The crystal structures of two linked-porphyrin precursors have been determined. In the crystalline state, 1,4-bis[2-(1,3-dioxan-2-yl)phenyl]butane, C₂₄H₃₀O₄, (I), exists in a stair-like conformation with dioxane rings in chair conformations. The molecule is positioned on an inversion center. In the crystalline state, 1,2-bis(1,3-dioxan-2-yl)benzene, C₁₄H₁₈O₄, (II), is arranged in zigzag chains. In each chain, molecules of (II) are tilted 106.2 (1)° relative to each other. They are also oriented to form a weak C-H⋯O contact (H⋯O 2.43 Å).

Original language	English (US)
Pages (from-to)	1593-1595
Number of pages	3
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	55
Issue number	9
DOIs	https://doi.org/10.1107/S010827019900788X
State	Published - Sep 15 1999

ASJC Scopus subject areas

General Biochemistry, Genetics and Molecular Biology

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10.1107/S010827019900788X

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title = "Bis(1,3-dioxan-2-yl)arenes: Precursors to linked porphyrins",

abstract = "The crystal structures of two linked-porphyrin precursors have been determined. In the crystalline state, 1,4-bis[2-(1,3-dioxan-2-yl)phenyl]butane, C24H30O4, (I), exists in a stair-like conformation with dioxane rings in chair conformations. The molecule is positioned on an inversion center. In the crystalline state, 1,2-bis(1,3-dioxan-2-yl)benzene, C14H18O4, (II), is arranged in zigzag chains. In each chain, molecules of (II) are tilted 106.2 (1)° relative to each other. They are also oriented to form a weak C-H⋯O contact (H⋯O 2.43 {\AA}).",

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year = "1999",

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doi = "10.1107/S010827019900788X",

language = "English (US)",

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publisher = "International Union of Crystallography",

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TY - JOUR

T1 - Bis(1,3-dioxan-2-yl)arenes

T2 - Precursors to linked porphyrins

AU - Jene, Paul G.

AU - Ibers, James A

PY - 1999/9/15

Y1 - 1999/9/15

N2 - The crystal structures of two linked-porphyrin precursors have been determined. In the crystalline state, 1,4-bis[2-(1,3-dioxan-2-yl)phenyl]butane, C24H30O4, (I), exists in a stair-like conformation with dioxane rings in chair conformations. The molecule is positioned on an inversion center. In the crystalline state, 1,2-bis(1,3-dioxan-2-yl)benzene, C14H18O4, (II), is arranged in zigzag chains. In each chain, molecules of (II) are tilted 106.2 (1)° relative to each other. They are also oriented to form a weak C-H⋯O contact (H⋯O 2.43 Å).

AB - The crystal structures of two linked-porphyrin precursors have been determined. In the crystalline state, 1,4-bis[2-(1,3-dioxan-2-yl)phenyl]butane, C24H30O4, (I), exists in a stair-like conformation with dioxane rings in chair conformations. The molecule is positioned on an inversion center. In the crystalline state, 1,2-bis(1,3-dioxan-2-yl)benzene, C14H18O4, (II), is arranged in zigzag chains. In each chain, molecules of (II) are tilted 106.2 (1)° relative to each other. They are also oriented to form a weak C-H⋯O contact (H⋯O 2.43 Å).

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Bis(1,3-dioxan-2-yl)arenes: Precursors to linked porphyrins

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CCDC 135816: Experimental Crystal Structure Determination

CCDC 135815: Experimental Crystal Structure Determination

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Bis(1,3-dioxan-2-yl)arenes: Precursors to linked porphyrins

Abstract

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CCDC 135816: Experimental Crystal Structure Determination

CCDC 135815: Experimental Crystal Structure Determination

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